Is too much technology in our classrooms detrimental to learning? Lifelong educator Mary Jo Madda cautions that tech tools should support the relationship between teachers and students, not replace it. Featured in Forbes “30 Under 30,” Mary Jo is a born educator, from her start as a charter middle school teacher during her years with Teach for America to her current work as a lead at Google on the Code Next team, where she's working to develop computer science education programs for students of color. Aside from her time served teaching, Mary Jo was also a Director at EdSurge (an edtech news organization), a member of the ScratchED team at the MIT Media Lab, and one of four founding Education Entrepreneurship Fellows at the Harvard University Innovation Lab. She has spoken at SXSWedu, Stanford University, the University of Virginia, and now will grace our stage at TEDxChicago. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx